Role – AWS/Senior DE Location – JC, NJ (3-4 days reporting in office) Type – C2C Job Description - We are seeking an experienced Senior Data Engineer to support complex data engineering initiatives within our insurance data and analytics practice. This role combines deep technical expertise with strong coordination skills, working closely with onshore and offshore teams, business stakeholders, and project leadership to deliver enterprise data modernization and migration programs. The candidate will serve as a technical point of contact for cross-functional teams while remaining hands-on with cloud data technologies. Key Responsibilities Technical Delivery • Design and implement end-to-end data pipelines using PySpark, Snowflake, and AWS cloud services • Architect scalable ELT/ETL workflows and data warehouse models supporting insurance analytics use cases • Drive data migration and modernization efforts from legacy environments to cloud-native platforms • Develop and review complex SQL transformations, stored procedures, and data quality validation frameworks • Establish and enforce data engineering standards, coding best practices, and pipeline documentation • Provide hands-on troubleshooting and performance optimization across the data stack Team Coordination & Stakeholder Engagement • Coordinate day-to-day activities across onshore and offshore data engineering teams to ensure timely delivery • Serve as a technical point of contact for business stakeholders, translating requirements into engineering deliverables • Facilitate requirement-gathering sessions, sprint planning, and status updates with project teams • Communicate project progress, risks, and dependencies to project managers and client stakeholders • Mentor junior engineers and conduct code reviews to uphold quality standards • Collaborate with data architects, analysts, and QA teams throughout the project lifecycle Required Skills & Qualifications Technical Skills • Deep experience with Snowflake including data modeling, performance tuning • Proficiency with AWS services — S3, Glue, Lambda, EMR, Redshift, Step Functions, CloudWatch • Strong experience building distributed data processing frameworks with Apache Spark / PySpark • Advanced SQL skills — complex transformations, query optimization, and dimensional modeling • Expertise in DWH design patterns — Kimball, Inmon, Data Vault, star and snowflake schemas • Demonstrated experience leading or contributing to cloud migration and legacy modernization programs • Familiarity with tools such as dbt, Apache Airflow, AWS Glue, or similar orchestration frameworks • Solid Python programming for data engineering and automation tasks Experience Requirements • 6–9 years of progressive experience in data engineering • Prior experience in insurance, financial services, or regulated industries preferred • Experience coordinating distributed teams across time zones (onshore/offshore model) • Demonstrated ability to engage with non-technical stakeholders and translate business requirements • Exposure to Agile/Scrum delivery methodology Education • Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field